About Us
Prioritize efficiency while considering fairness; Technology comes first, with high quality and affordable prices.
Products Warehouse
Qingdao Jinfeng Tech Machinery Co., Ltd. is a professional manufacturer of ductile iron manhole covers
National Service Hotline 7*24 hours
Company Address: No. 2, Meishan East Road, Laixi Economic Development Zone, Qingdao, Shandong
